Vestowax Stabilizer Masterbatch for PE Geomembrane
Carbodiimide hydrolysis stabilizer master batch in polyethylene/wax carrier for geomembrane sheeting used in landfill liners. Prevents moisture-induced chain scission in thick film extrusion. Covered under HTS 3812.39.3000 specific chemical description.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If specialty wax/polymer blend dominates over stabilizer
Wax-based preparations primarily for other functions classify as chemical mixtures
If high petroleum wax content in carrier
Wax-dominated preparations shift to Chapter 27 classification
If delivered as finished geomembrane sheet
Completed plastic film products including geomembranes classify in Chapter 39
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Include EPA waste containment certification for landfill applications,Declare carbon black masterbatch compatibility data,Provide 10-year hydrolysis warranty test protocols
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